# LINGTU AI

> LINGTU AI provides TikTok commerce-content publishing, media upload, creator, product, and public content data APIs.

## API documentation

- [OpenAPI documentation](/openapi): Human-readable API documentation.
- [OpenAPI JSON](/openapi.json): Canonical machine-readable OpenAPI 3.1 description.
- [OpenAPI YAML](/openapi.yaml): YAML representation of the canonical OpenAPI description.
- [OpenAPI Markdown](/openapi.md): Plain Markdown documentation for language models and text-based tools.
- [Full LLM context](/llms-full.txt): Expanded product and API reference.

## Product

- [LINGTU AI workspace](https://app.ailingtu.com): TikTok commerce-content publishing and management workspace.
- [API key management](https://app.ailingtu.com/manage/api-keys): Create and manage API credentials.